Update Dockerfile

Dockerfile

@@ -1,6 +1,7 @@
 # ── Stage 1: Builder ─────────────────────────────────────────
 FROM ubuntu:22.04 AS builder
 
+# Install C++ build tools and CMake
 # Install C++ build tools and CMake
 RUN apt-get update && apt-get install -y \
     build-essential \
@@ -8,6 +9,7 @@ RUN apt-get update && apt-get install -y \
     libboost-system-dev \
     libboost-coroutine-dev \
     libboost-context-dev \
+    libssl-dev \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app